affiliation not provided to SSRN
Key words: ballastless track of high-speed railway, DIC, fracture behavior, constitutive relationship, energy absorption properties
recycled sand concrete, flexural fatigue, DIC, Damage evolution, Nanoindentation
High geothermal environment, high-speed railway tunnel, ballastless track concrete, high-frequency fatigue load, coupling effect
Manufactured sand, Bond property, Railway concrete, Steel bar, Bond-slip constitutive model
waterborne polyurethane modified concrete, Fracture toughness, prediction model, characteristic microstructural parameters
manufactured sand concrete, ballastless track, flexural fatigue, lithology, stone powder content
